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* tests/pic_flag.at: Use _LT_DEMO_SETUP to generate a demo style project, rather than relying on $abs_top_srcdir/configure. * tests/with-pic.at: Likewise. * Makefile.am (TESTSUITE_AT): Move tests/pic_flag.at and tests/with-pic.at so that they run immediately following tests/demo.at. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
64 lines
2.2 KiB
Plaintext
64 lines
2.2 KiB
Plaintext
# pic_flag.at -- override the pic_flag at configure time -*- Autotest -*-
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# Copyright (C) 2010-2012 Free Software Foundation, Inc.
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#
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# This file is part of GNU Libtool.
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#
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# GNU Libtool is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# GNU Libtool is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Libtool; see the file COPYING. If not, a copy
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# can be downloaded from http://www.gnu.org/licenses/gpl.html,
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# or obtained by writing to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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####
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AT_SETUP([override pic_flag at configure time])
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# Just try to configure the Libtool package with -fpic if we can compile
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# with it, for C and C++.
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AT_DATA([foo.c],
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[[int data = 42;
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int func(void) { return data; }
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]])
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cp foo.c foo.cpp
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C_pic_flag='-fpic -DPIC'
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AT_CHECK([$CC $CPPFLAGS $CFLAGS $C_pic_flag -c foo.c || exit 77],
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[], [stdout], [stderr])
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# The configure test for the PIC flag also checks for warnings.
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AT_CHECK([grep fpic stdout stderr && exit 77], [1])
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AT_CHECK([[grep '[uU]nknown.*option' stdout stderr && exit 77]], [1])
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CXX_pic_flag='-fpic -DPIC'
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if $CXX $CPPFLAGS $CXXFLAGS $CXX_pic_flag -c foo.cpp; then :; else
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CXX_pic_flag=
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fi
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# Set up a tests/demo.at style project.
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_LT_DEMO_SETUP
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# Bootstrap, and configure it so that we can extract libtool --config
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# settings.
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LT_AT_BOOTSTRAP([], [-I m4], [], [--add-missing], [],
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[ignore], [ignore])
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LT_AT_CONFIGURE([lt_cv_prog_compiler_pic="$C_pic_flag" ]dnl
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[lt_cv_prog_compiler_pic_CXX="$CXX_pic_flag"],
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[./configure])
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: ${MAKE=make}
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AT_CHECK([$MAKE], [], [stdout], [ignore])
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AT_CHECK([if ./libtool --features | grep 'enable shared libraries'; then ]dnl
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[ grep ' -fpic' stdout; else exit 77; fi], [], [ignore], [ignore])
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AT_CLEANUP
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